need more info on Zimbra benchmark
in regards to your VERY interesting reference to Zimbra benchmark document. I have read it through with great interest as I am tasked to build that test harness for both Zimbra and one of the "BIG guys". The goal is to get first hands comparative benchmarking experience on performance and scalability so that the management could make up their mind as to which way to go. I could not find a hint as to where those 50000 active users are sending their 32k messages: to themselves, to all 200000 provisioned mailboxes, or to the Internet (outside) receivers? The answer is crucial for us to get the correct results in the comparison study, on the same hardware as Zimbra ran the described benchmark.
Thanks in advance for any pointers!!!